Pub Date : 2018-11-30DOI: 10.11625/KJOA.2018.26.4.687
Hoon Kim, 단국대학교 자연과학대학 생명과학과, Kyo-Jin Kim, Yan Sun, Young-Ju Jo, Tae-Yeon Kim, M. Moon
{"title":"Change in Biodiversity and Community Structures in Agricultural Fields depending on Different Farming Methods","authors":"Hoon Kim, 단국대학교 자연과학대학 생명과학과, Kyo-Jin Kim, Yan Sun, Young-Ju Jo, Tae-Yeon Kim, M. Moon","doi":"10.11625/KJOA.2018.26.4.687","DOIUrl":"https://doi.org/10.11625/KJOA.2018.26.4.687","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131514044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-11-30DOI: 10.11625/KJOA.2018.26.4.543
Hak-kyun Jeong, 한재환
{"title":"An Analysis of the Amount of Willingness to Pay for Environment-friendly Agricultural Processed Foods by the Level of Consumption Intention","authors":"Hak-kyun Jeong, 한재환","doi":"10.11625/KJOA.2018.26.4.543","DOIUrl":"https://doi.org/10.11625/KJOA.2018.26.4.543","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122075104","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-11-30DOI: 10.11625/KJOA.2018.26.4.629
Seung-Hee Choi, 전남대학교 농업생명과학대학 농화학과 친환경농업연구소, Kwang-Hong Cha, Dong-Jun Seo, Hung-Gyu Park, O. Kwon, K. An, Jai-Hak Lee, Kil‐Yong Kim, W. Jung
{"title":"Organic Rice (Oryza sativa L.) Production in Eco-friendly Complex using Gelatin·Chitin Microorganisms","authors":"Seung-Hee Choi, 전남대학교 농업생명과학대학 농화학과 친환경농업연구소, Kwang-Hong Cha, Dong-Jun Seo, Hung-Gyu Park, O. Kwon, K. An, Jai-Hak Lee, Kil‐Yong Kim, W. Jung","doi":"10.11625/KJOA.2018.26.4.629","DOIUrl":"https://doi.org/10.11625/KJOA.2018.26.4.629","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"22 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125797447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-11-30DOI: 10.11625/KJOA.2018.26.4.745
D. Oh, H. Hyun, Tae-Joon Lim, Seon-A Yoon, Y. Ham, W. Yoon, Woo-Sam Yang, Yong-Hwan Jung
{"title":"Discriminability of Molecular Markers Based on Muclear Ribosomal ITS Sequences of Fagopyrum esculentum and F. tataricum","authors":"D. Oh, H. Hyun, Tae-Joon Lim, Seon-A Yoon, Y. Ham, W. Yoon, Woo-Sam Yang, Yong-Hwan Jung","doi":"10.11625/KJOA.2018.26.4.745","DOIUrl":"https://doi.org/10.11625/KJOA.2018.26.4.745","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131763738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-11-30DOI: 10.11625/kjoa.2018.26.4.775
S. Lee, 경상대학교 농업생명과학연구원 중점연구소, J. Eom, Hyun-Sang Kim, H. Kim, S. S. Lee
{"title":"Effects of Dietary Allium fistulosum L. and Tannic Acid on in vitro Ruminal Fermentation Characteristics and Methane Emission","authors":"S. Lee, 경상대학교 농업생명과학연구원 중점연구소, J. Eom, Hyun-Sang Kim, H. Kim, S. S. Lee","doi":"10.11625/kjoa.2018.26.4.775","DOIUrl":"https://doi.org/10.11625/kjoa.2018.26.4.775","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"17 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132026404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-11-30DOI: 10.11625/KJOA.2018.26.4.661
Jin-Cheon Park, Hyeon-Hwa Nam, L. Nan, B. Choo
{"title":"The Functional Effects on Anti-oxidant and Anti-inflammation of Veronica persica Poir. Extracts","authors":"Jin-Cheon Park, Hyeon-Hwa Nam, L. Nan, B. Choo","doi":"10.11625/KJOA.2018.26.4.661","DOIUrl":"https://doi.org/10.11625/KJOA.2018.26.4.661","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126222828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-08-30DOI: 10.11625/kjoa.2018.26.3.439
D. Choi, Kyung-Cheol Ma, Hyo-Jeong Kim, Jin-Hee Lee, Sang-Ah Oh, Seon-Gon Kim
This study was carried out to establish of environment-friendly control system and to survey the occurrence status of Ricania shanthungensis in Jeonnam province from 2016 to 2017. R. shanthungensis occurred at 1,344 ha in 61 towns of 15 cities in Gwangju and Jeonnam province. At four sites in the stationary area, the densities of eggmass and pupae were lower in 2017 than in 2016, the hatching rate decreased, and the first hatching time, emergence of adults, and the start of spawning tended to be slower. Telenomus sp., an egg parasitoid of R. shanthungensis, was found in most areas. Sunchon had the highest rate of 46.1%, followed by Muan 40.6, Goksung 29.2, Gurye 25.8, and Gwangju 17, respectively. The optimum spraying time for the control of R. shanthungensis was early March. The spraying material and the dilution multiples are 10 times of the machine oil at environmental friendly cultivation and 500 times of the chlorpriphosphate wp. at normal cultivation. When sprayed these materials, 95% of egg prohibited to hatch. There was more than 80% of the insecticidal effects on the organic materials of the machine oil emulsion, the Sophora root extrect + microbial extract agent, and the castor emulsion. For adults, Sophora root extrect + microbial extract, neem extract, and machine oil were better. Four kinds of chemical pesticides such as dinotefuran wp were effective for nymph and adult control. We have developed an adult catching device using the most preferred daylight color and behavioral habits of R. shanthungensis. The capture device consisted of two daylight compact lamps (30W and 20W), a yellow plate, and a catcher using water, and caught about 700 individuals a day. Based on the above results, we have established a system for controlling and life cycle of R.
{"title":"Survey the Occurrences and Establishment of Environment-friendly Control System of Ricania shanthungensis in Jeonnam Province","authors":"D. Choi, Kyung-Cheol Ma, Hyo-Jeong Kim, Jin-Hee Lee, Sang-Ah Oh, Seon-Gon Kim","doi":"10.11625/kjoa.2018.26.3.439","DOIUrl":"https://doi.org/10.11625/kjoa.2018.26.3.439","url":null,"abstract":"This study was carried out to establish of environment-friendly control system and to survey the occurrence status of Ricania shanthungensis in Jeonnam province from 2016 to 2017. R. shanthungensis occurred at 1,344 ha in 61 towns of 15 cities in Gwangju and Jeonnam province. At four sites in the stationary area, the densities of eggmass and pupae were lower in 2017 than in 2016, the hatching rate decreased, and the first hatching time, emergence of adults, and the start of spawning tended to be slower. Telenomus sp., an egg parasitoid of R. shanthungensis, was found in most areas. Sunchon had the highest rate of 46.1%, followed by Muan 40.6, Goksung 29.2, Gurye 25.8, and Gwangju 17, respectively. The optimum spraying time for the control of R. shanthungensis was early March. The spraying material and the dilution multiples are 10 times of the machine oil at environmental friendly cultivation and 500 times of the chlorpriphosphate wp. at normal cultivation. When sprayed these materials, 95% of egg prohibited to hatch. There was more than 80% of the insecticidal effects on the organic materials of the machine oil emulsion, the Sophora root extrect + microbial extract agent, and the castor emulsion. For adults, Sophora root extrect + microbial extract, neem extract, and machine oil were better. Four kinds of chemical pesticides such as dinotefuran wp were effective for nymph and adult control. We have developed an adult catching device using the most preferred daylight color and behavioral habits of R. shanthungensis. The capture device consisted of two daylight compact lamps (30W and 20W), a yellow plate, and a catcher using water, and caught about 700 individuals a day. Based on the above results, we have established a system for controlling and life cycle of R.","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134202390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-08-30DOI: 10.11625/KJOA.2018.26.3.351
Yoon-Doo Kim, 건국대학교 인문사회융합대학 부교수 주저자, Hae-Jin Lim, Sue-Ho Chae, Hyo-Mi Kim, S. Lim
{"title":"An Analysis of Social Effect and Environmental Effect of Eco-Friendly Free School Food in Seoul","authors":"Yoon-Doo Kim, 건국대학교 인문사회융합대학 부교수 주저자, Hae-Jin Lim, Sue-Ho Chae, Hyo-Mi Kim, S. Lim","doi":"10.11625/KJOA.2018.26.3.351","DOIUrl":"https://doi.org/10.11625/KJOA.2018.26.3.351","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115439098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-08-30DOI: 10.11625/KJOA.2018.26.3.393
Kim Min-jeong, Shim Chang Ki, Kim， Yong-Ki, Byeon， Young-Woong, P. Jong-Ho, Eun-Jung Han, Choi， Geun-Hyoung, B. Ko
{"title":"Effect of Dietary Fresh Water Algae, Chlorella Supplementation on Egg Quality and Fatty Acid in Organic Laying Hens","authors":"Kim Min-jeong, Shim Chang Ki, Kim， Yong-Ki, Byeon， Young-Woong, P. Jong-Ho, Eun-Jung Han, Choi， Geun-Hyoung, B. Ko","doi":"10.11625/KJOA.2018.26.3.393","DOIUrl":"https://doi.org/10.11625/KJOA.2018.26.3.393","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114741183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-08-30DOI: 10.11625/kjoa.2018.26.3.477
Ho-Jin Seo, 농촌진흥청 국립원예특작과학원 배연구소, S. Yim, Janghoon Song
{"title":"Antioxidant Activity of Major Cultivars Prunus mume in Korea","authors":"Ho-Jin Seo, 농촌진흥청 국립원예특작과학원 배연구소, S. Yim, Janghoon Song","doi":"10.11625/kjoa.2018.26.3.477","DOIUrl":"https://doi.org/10.11625/kjoa.2018.26.3.477","url":null,"abstract":"","PeriodicalId":448025,"journal":{"name":"Korean Journal of Organic Agricultue","volume":"65 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123247819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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